Ph TANKING in my coca coir medium!

Could ya explain at what stage for you use 5.5 and what stage do you use 6.5 I have never heard of changing pH for different stages of growth so I don’t know what you mean.

2 Likes

If you look at your charts for ph in soil and hydro , you will see that the plant will take up different nutrients at different ph levels…
So if you are starting flower , than you want a certain amount of nutrients…
And you will also want a certain ph range to use those nutrients…
If you are in vegg , you will want a certain amount of nutrients and a ph level that allows them to feed from those nutrients…
It seems complicated but its really not…
:v::sunglasses:

1 Like